Cabot Corporation

4 registered patent practitioners: 3 patent attorneys and 1 patent agents, Billerica, MA.

• Maria Teresa Bautista — Patent attorney, Reg. No. 52516, Cabot Corporation
• Tu N. Nguyen — Patent agent, Reg. No. 42934, Cabot Corporation
• Mary E. Porter — Patent attorney, Reg. No. 33440, Cabot Corporation
• Valarie Benezra Rosen — Patent attorney, Reg. No. 45698, Cabot Corporation